From 600f65b24786d15a382877da4c3ae77d88e252bb Mon Sep 17 00:00:00 2001 From: Vincent Batts Date: Mon, 7 Jul 2014 14:58:27 -0400 Subject: [PATCH] docker save: more integration tests Docker-DCO-1.1-Signed-off-by: Vincent Batts (github: vbatts) --- integration-cli/docker_cli_save_load_test.go | 57 ++++++++++++++++++++ 1 file changed, 57 insertions(+) diff --git a/integration-cli/docker_cli_save_load_test.go b/integration-cli/docker_cli_save_load_test.go index fb94cad9d8..c70769e034 100644 --- a/integration-cli/docker_cli_save_load_test.go +++ b/integration-cli/docker_cli_save_load_test.go @@ -59,6 +59,63 @@ func TestSaveAndLoadRepoStdout(t *testing.T) { logDone("load - load a repo using stdout") } +func TestSaveSingleTag(t *testing.T) { + repoName := "foobar-save-single-tag-test" + + tagCmdFinal := fmt.Sprintf("%v tag busybox:latest %v:latest", dockerBinary, repoName) + tagCmd := exec.Command("bash", "-c", tagCmdFinal) + out, _, err := runCommandWithOutput(tagCmd) + errorOut(err, t, fmt.Sprintf("failed to tag repo: %v %v", out, err)) + + idCmdFinal := fmt.Sprintf("%v images -q --no-trunc %v", dockerBinary, repoName) + idCmd := exec.Command("bash", "-c", idCmdFinal) + out, _, err = runCommandWithOutput(idCmd) + errorOut(err, t, fmt.Sprintf("failed to get repo ID: %v %v", out, err)) + + cleanedImageID := stripTrailingCharacters(out) + + saveCmdFinal := fmt.Sprintf("%v save %v:latest | tar t | grep -E '(^repositories$|%v)'", dockerBinary, repoName, cleanedImageID) + saveCmd := exec.Command("bash", "-c", saveCmdFinal) + out, _, err = runCommandWithOutput(saveCmd) + errorOut(err, t, fmt.Sprintf("failed to save repo with image ID and 'repositories' file: %v %v", out, err)) + + deleteImages(repoName) + + logDone("save - save a specific image:tag") +} + +func TestSaveImageId(t *testing.T) { + repoName := "foobar-save-image-id-test" + + tagCmdFinal := fmt.Sprintf("%v tag scratch:latest %v:latest", dockerBinary, repoName) + tagCmd := exec.Command("bash", "-c", tagCmdFinal) + out, _, err := runCommandWithOutput(tagCmd) + errorOut(err, t, fmt.Sprintf("failed to tag repo: %v %v", out, err)) + + idLongCmdFinal := fmt.Sprintf("%v images -q --no-trunc %v", dockerBinary, repoName) + idLongCmd := exec.Command("bash", "-c", idLongCmdFinal) + out, _, err = runCommandWithOutput(idLongCmd) + errorOut(err, t, fmt.Sprintf("failed to get repo ID: %v %v", out, err)) + + cleanedLongImageID := stripTrailingCharacters(out) + + idShortCmdFinal := fmt.Sprintf("%v images -q %v", dockerBinary, repoName) + idShortCmd := exec.Command("bash", "-c", idShortCmdFinal) + out, _, err = runCommandWithOutput(idShortCmd) + errorOut(err, t, fmt.Sprintf("failed to get repo short ID: %v %v", out, err)) + + cleanedShortImageID := stripTrailingCharacters(out) + + saveCmdFinal := fmt.Sprintf("%v save %v | tar t | grep %v", dockerBinary, cleanedShortImageID, cleanedLongImageID) + saveCmd := exec.Command("bash", "-c", saveCmdFinal) + out, _, err = runCommandWithOutput(saveCmd) + errorOut(err, t, fmt.Sprintf("failed to save repo with image ID: %v %v", out, err)) + + deleteImages(repoName) + + logDone("save - save a image by ID") +} + // save a repo and try to load it using flags func TestSaveAndLoadRepoFlags(t *testing.T) { runCmd := exec.Command(dockerBinary, "run", "-d", "busybox", "true")